CN108149338A - A kind of stone needle modified polyester fiber and preparation method thereof and fabric - Google Patents
A kind of stone needle modified polyester fiber and preparation method thereof and fabric Download PDFInfo
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- CN108149338A CN108149338A CN201711407324.7A CN201711407324A CN108149338A CN 108149338 A CN108149338 A CN 108149338A CN 201711407324 A CN201711407324 A CN 201711407324A CN 108149338 A CN108149338 A CN 108149338A
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- Prior art keywords
- stone needle
- powder
- polyester fiber
- modified polyester
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
- D01F1/103—Agents inhibiting growth of microorganisms
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
Abstract
The present invention provides a kind of stone needle modified polyester fiber and preparation method thereof and fabric.Stone needle modified polyester fiber provided by the invention improves far infrared transmissivity and heat conductivity by adding a certain amount of profound yellow stone needle powder, powder cooperation antibacterial with a certain amount of nano-far-infrared is emitting far-infrared, easily it is absorbed by the body and Subcutaneous Temperature is made to increase in human body, improve microcirculation in human body, boost metabolism；Also there is hydroscopic fast-drying simultaneously；In addition, in profound Huang stone needle powder the elements such as the beneficial Trace Elements of a variety of human bodies for containing and calcium needed by human, iron, phosphorus, potassium, sodium can activating cell, substantially increase the comfort for wearing textile.The experimental results showed that stone needle modified polyester fiber far infrared transmissivity provided by the invention is 0.93,1.6 DEG C of far infrared radiation temperature rise value；Moisture absorption heating performance is highest heating value up to 8.8 DEG C；Average 3.7 DEG C of heating value in 30min.
Description
Technical field
The present invention relates to technical field of composite materials, more particularly to a kind of stone needle modified polyester fiber and preparation method thereof and
Fabric.
Background technology
Cotton fiber sucting wet air permeability is good, soft and warming, easily contaminates, and thermal comfort is good, is the clothes that pole is liked by consumer
Adorn product.At present, because of the rigid demand of huge textile industry, Cotton in China imbalance between supply and demand is quite prominent in China.Therefore, it is necessary to close
Cotton fiber is substituted into fibrous raw material.
Polyester fiber trade name terylene, is prepared by polyethylene terephthalate, is current maximum synthesis
Fiber species.Polyester fiber has the incomparable superperformance of many natural fibers, and such as fracture strength height, elasticity is good, heat-resisting,
It is wear-resisting, light resistance is good, fabric size is stablized, and resilience is moderate, remains to keep excellent physical force in large temperature range
Performance is learned, fabric has the performances such as good anti-organic solvent, oxidant.Therefore, polyester fiber is in textile product now, agricultural
Field has extensive use.However, polyester fiber has some bad performances, such as hygroscopicity difference in itself, lead to textile
Sense comfortable and easy to wear is poor.
In order to improve the performance of polyester fiber, people begin through fibre modification technology, improve relaxing for polyester fiber product
Appropriateness.The method of modifying of polyester fiber mainly has chemical modification and the method for physical modification, wherein, chemical modification include copolymerization and
Fiber surface modification processing, physical modification include filling, blending, improve spining technology and change fibre morphology etc..It is but existing
Textile comfort level is still poor compared with cotton Products made of some modified polyester fibers.
Invention content
The purpose of the present invention is to provide a kind of stone needle modified polyester fiber and preparation method thereof and fabrics.The present invention
The stone needle modified polyester fiber good hygroscopicity of offer, manufactured textile comfort level are good.
The present invention provides a kind of stone needle modified polyester fibers, are obtained by the raw material melt spinning for including following mass content
It arrives：
Polyester 70~95%
Profound Huang stone needle powder 1~20%
The antibacterial powder 4~20% of nano-far-infrared.
Preferably, the grain size of the profound yellow stone needle powder is 200~500nm.
Preferably, the antibacterial powder of the nano-far-infrared includes Nanometer Copper powder, nanometer Zinc oxide powder and nano coconut charcoal powder
It is one or more in body.
Preferably, which is characterized in that the hollow of the stone needle modified polyester fiber is more than 20%.
The present invention provides a kind of preparation method of stone needle modified polyester fiber described in above-mentioned technical proposal, including following step
Suddenly：
(1) it is granulated after mixing profound yellow stone needle powder, the antibacterial powder of nano-far-infrared and some polyesters, obtains master batch；
(2) spinning is carried out after the master batch that the step (1) obtains is mixed with remaining polyester melt, it is poly- to obtain stone needle modification
Ester fiber.
Preferably, the mass ratio of profound Huang stone needle powder and some polyesters is 1 in the step (1):(2.5~3.5).
Preferably, the temperature of the mixing in the step (1) and granulation independently is 30~60 DEG C.
Preferably, melting mixing and the temperature of spinning independently are 240~280 DEG C in the step (2).
Preferably, the speed of spinning is 1100~1600m/min in the step (2).
The present invention provides a kind of fabric, as described in including above-mentioned technical proposal stone needle modified polyester fiber or according to
The yarn weaving of stone needle modified polyester fiber prepared by preparation method described in above-mentioned technical proposal obtains.
Stone needle modified polyester fiber provided by the invention is obtained by the raw material melt spinning for including following mass content：It is poly-
Ester 70~95%, profound Huang stone needle powder 1~20%, the antibacterial powder 4~20% of nano-far-infrared.Stone needle modified poly ester provided by the invention
Fiber improves far infrared transmissivity and heat conductivity by adding a certain amount of profound yellow stone needle powder, with a certain amount of nano-far-infrared
Antibacterial powder cooperation is emitting far-infrared, is easily absorbed by the body and Subcutaneous Temperature is made to increase in human body, improves microcirculation in human body,
It boosts metabolism；Also there is hydroscopic fast-drying simultaneously；In addition, beneficial micro- of a variety of human bodies for containing in profound Huang stone needle powder
Secondary element ingredient (such as thirties kinds of strontium, titanium, chromium, manganese, zinc rare-earth and minor elemnts) and calcium needed by human, iron, phosphorus, potassium,
The elements such as sodium can activating cell, substantially increase the comfort for wearing textile.The experimental results showed that stone acupuncture needle provided by the invention
Stone modified polyester fiber far infrared transmissivity is 0.93,1.6 DEG C of far infrared radiation temperature rise value；Moisture absorption heating performance heats up for highest
Value is up to 8.8 DEG C；Average 3.7 DEG C of heating value in 30min.
In addition, profound Huang stone needle powder powder cooperation antibacterial with a certain amount of nano-far-infrared makes stone needle modified polyester fiber with good
Good bacteriostasis property.The experimental results showed that stone needle modified polyester fiber Escherichia coli (8099) bacteriostasis rate provided by the invention reaches
To 90%；Staphylococcus aureus (ATCC 6538) bacteriostasis rate ＞ 99%.
The present invention is granulated after first mixing profound yellow stone needle powder, the antibacterial powder of nano-far-infrared and some polyesters, is obtained
Have functional modified master batch, spinning after then being mixed with remaining polyester melt, compared with conventional directly blend spinning, profound yellow stone acupuncture needle
Binding performance between the antibacterial powder of mountain flour, nano-far-infrared and polyester is more preferable, can further improve stone needle and the modified of polyester is imitated
Fruit.
Specific embodiment
The present invention provides a kind of stone needle modified polyester fibers, are obtained by the raw material melt spinning for including following mass content
It arrives：Polyester 70~95%, profound Huang stone needle powder 1~20%, the antibacterial powder 4~20% of nano-far-infrared.In the present invention, the profound Huang
The mass ratio of stone needle powder and the antibacterial powder of nano-far-infrared is preferably 1:(1.5~2.5), more preferably 1:2.The present invention is to described profound
Yellow stone needle powder and the ratio of polyester do not have special restriction, are adjusted within the above range.
The raw material of stone needle modified polyester fiber provided by the invention include polyester 70~95%, preferably 75~90%, more
Preferably 80~85%.The present invention does not have the source of the polyester special restriction, and use is well known to those skilled in the art
Polyester slice.
The raw material of stone needle modified polyester fiber provided by the invention includes profound yellow stone needle powder 1~20%, preferably 2~
15%, more preferably 3~10%.In the present invention, the grain size of the profound yellow stone needle powder is preferably 200~500nm, more preferably
300~400nm.In the present invention, the profound yellow stone needle powder is slag stone, and color is red Huang, and density and hardness is higher,
With very high far infrared transmissivity and heat conductivity, containing there are many beneficial Trace Elements of human body, as strontium, titanium, chromium,
The elements such as thirties kinds of rare-earth and minor elemnts such as manganese, zinc and calcium needed by human, iron, phosphorus, potassium, sodium.In the present invention,
The profound yellow stone needle powder has a far infrared emission function, and the far infrared of transmitting is easily absorbed by the body and makes skin in human body
Lower temperature rise, activating cell improve microcirculation in human body, boost metabolism, while also have effects that hydroscopic fast-drying, and have
Play the role of antibacterial.
The present invention does not have special restriction to the source of the profound yellow stone needle powder, using city well known to those skilled in the art
Sell product.In the present invention, when the grain size of the profound yellow stone needle raw material is in above range, the present invention preferably directly makes
With.In the present invention, when the grain size of the profound yellow stone needle raw material does not meet above range, the present invention is preferably by the profound yellow stone acupuncture needle
Stone raw material crushes.
Profound yellow stone needle raw material is crushed present invention preferably employs totally-enclosed wet-milling, is more preferably included the following steps：It will
Profound Huang stone needle raw material is roughly ground, and obtains profound yellow stone needle particle；It refines, obtains profound after the profound yellow stone needle particle is cleaned
Yellow stone needle powder.
In the present invention, the obtained grain size of profound yellow stone needle particle of roughly grinding is preferably 5~10mm, more preferably 6~
8mm.In the present invention, it is described to roughly grind the removal for contributing to organic matter in follow-up dedoping step.
Operation no special restriction of the present invention to the removal of impurities, is cleaned using stone needle well known to those skilled in the art
Technical solution.In the present invention, the removal of impurities preferably includes rinsing and being heat-treated successively.In the present invention, the heat
The temperature of processing is preferably 800~1000 DEG C, more preferably 850~950 DEG C；The time of the heat treatment is preferably 10~
20min, more preferably 13~18min.In the present invention, the removal of impurities can remove the organic matter in profound yellow stone needle.
The raw material of stone needle modified polyester fiber provided by the invention includes the antibacterial powder 4~20% of nano-far-infrared, preferably
10~15%, more preferably 12~14%.In the present invention, the grain size of the antibacterial powder of the nano-far-infrared be preferably 900~
1500nm, more preferably 1000~1200nm.In the present invention, the antibacterial powder of the nano-far-infrared preferably includes copper nanoparticle
It is one or more in body, nanometer Zinc oxide powder and nano coconut charcoal powder body.The present invention is to the antibacterial powder of the nano-far-infrared
Source does not have special restriction, using commercial product well known to those skilled in the art.In the present invention, the nano coconut
Charcoal powder is preferably that cocoanut shell is formed by high temperature carbonization.In the present invention, the temperature of the high temperature carbonization be preferably 800~
1000 DEG C, more preferably 850~950 DEG C, most preferably 900 DEG C.In the present invention, the antibacterial powder of the nano-far-infrared can be sent out
Far infrared is penetrated, and plays antibacterial effect.
In the present invention, hollow preferably more than the 20%, more preferably 30~50% of the stone needle modified polyester fiber,
Most preferably 35~45%.The present invention does not have special restriction to the specification of the stone needle modified polyester fiber, according to textile
Demand be adjusted.In an embodiment of the present invention, the specification of the stone needle modified polyester fiber is preferably 1.5D*
38MM is hollow, and the hollow diameter is preferably 0.2~0.3D.In the present invention, the profound yellow stone needle powder and nano-far-infrared
Antibacterial powder combines together with polyester matrix, and profound Huang stone needle powder and the antibacterial powder of nano-far-infrared are uniformly distributed in the base.
The present invention provides a kind of preparation method of stone needle modified polyester fiber described in above-mentioned technical proposal, including following step
Suddenly：
(1) it is granulated after mixing profound yellow stone needle powder, the antibacterial powder of nano-far-infrared and some polyesters, obtains master batch；
(2) spinning is carried out after the master batch that the step (1) obtains is mixed with remaining polyester melt, it is poly- to obtain stone needle modification
Ester fiber.
The present invention is granulated after mixing profound yellow stone needle powder, the antibacterial powder of nano-far-infrared and some polyesters, obtains master batch.
In the present invention, the mass ratio of the profound yellow stone needle powder and some polyesters is preferably 1:(2.5~3.5), more preferably 1:3.
In the present invention, the mass ratio of the profound yellow stone needle powder and the antibacterial powder of nano-far-infrared is preferably 1:(1.5~2.5), more preferably
1:2。
The operation that the present invention is mixed and is granulated to the profound yellow stone needle powder, the antibacterial powder of nano-far-infrared and some polyesters does not have
Special restriction, using the technical solution of mixing well known to those skilled in the art and granulation.In the present invention, it is described mixed
The temperature closed and be granulated is preferably independently 30~60 DEG C, more preferably 35~55 DEG C, most preferably 40~50 DEG C.
In the present invention, described be granulated is preferably heat fusing cooling granulation.In the present invention, the grain size of the master batch is preferred
It is 200~1000, more preferably 500~700.The present invention is antibacterial by profound yellow stone needle powder and nano-far-infrared by mixing and being granulated
Powder is compound in polyester, and each component is made to combine together, improves interfacial combined function, and manufactured fabric is avoided to make in washing
Coming off for profound Huang stone needle powder, keeps the stabilization of various performances.
After obtaining master batch, the present invention carries out spinning after the master batch is mixed with remaining polyester melt, obtains stone needle modification
Polyester fiber.In the present invention, the melting mixing and the temperature of spinning are preferably independently 240~280 DEG C, more preferably
250~270 DEG C, most preferably 260 DEG C.In the present invention, the speed of the spinning is preferably 1100~1600m/min, more excellent
It is selected as 1200~1500m/min, most preferably 1300~1400m/min.
In the present invention, the spinning is preferably dry-jet wet spinning.The present invention is to the equipment of the melting mixing and spinning
There is no special restriction, using apparatus for melt spinning well known to those skilled in the art.In the present invention, the spinning is excellent
Choosing uses the spinneret of Special hollow.In the present invention, the dry-jet wet spinning and special-shaped hollow spinneret can be further
The hygroscopicity and pliability of reinforcing fiber make it have softr and warming effect, and nanometer stone needle powder uniformly divides
Cloth makes fiber have the performances such as far infrared performance, antibacterial, moisture absorption heating in fiber.
After the completion of spinning, the product of the spinning is preferably carried out drawing-off by the present invention, obtains stone needle modified polyester fiber.
In the present invention, the multiple of the drawing-off is preferably 2.7~4.2 times, more preferably 3.2~4.0 times.The present invention changes the stone needle
The specification of property polyester fiber does not have special restriction, is adjusted according to the demand of textile.In the embodiment of the present invention
In, the specification of the stone needle modified polyester fiber is preferably 1.5D*38MM hollow, and the hollow diameter is preferably 0.2~
0.3D。
The present invention provides a kind of fabric, including stone needle modified polyester fiber described in above-mentioned technical proposal or according to upper
State stone needle modified polyester fiber prepared by preparation method described in technical solution.In the present invention, stone needle changes in the fabric
Property polyester fiber mass content preferably preferably more than 30%, more preferably 50~90%, most preferably 60~80%.This hair
The type of the bright remaining ingredient in the fabric does not have special restriction, and the fabric fibre using this field routine is
It can.In the present invention, the remaining ingredient in the fabric in addition to stone needle modified polyester fiber is preferably ordinary polyester, ammonia
Synthetic fibre, cotton fiber and/or bamboo fibre.The present invention does not have the type of the fabric special restriction, stone acupuncture needle provided by the invention
Stone modified polyester fiber can be used in the fabric of any kind.In the present invention, the fabric preferably include underwear,
Gym suit, bed necessaries, insole, socks, anorak, gloves, scarf and the warming protector of other parts of body.
In order to further illustrate the present invention, with reference to embodiment to stone needle modified polyester fiber provided by the invention and its
Preparation method is described in detail, but cannot they be interpreted as limiting the scope of the present invention.
Embodiment 1:
It makes according to weight percent：
Profound Huang stone needle powder：3%, Nanometer Copper powder 6%, polyester slice：91%.
After selecting above proportioning, following preparation process is carried out：
Profound Huang stone needle is by preliminary selected, using nanometer pulverization equipment using totally enclosed wet milling techniques, by multiple powder
The broken particle to 5~6mm removes organic impurities through flushing, boiling-off, the particle of 200~300nm is ground by nano-equipment,
Profound yellow stone needle powder is made；
By profound yellow stone needle powder, polyester slice and the antibacterial powder of nano-far-infrared according to 1:3:2 ratio carries out fully equal
Even mixing then using closed master batch manufacturing machine, manufactures functional master batch, needs to carry out 30 DEG C of constant temperature in processing procedure,
Processing time is 1 hour；
By functional master batch and remaining polyester slice at 240 DEG C, solution is made in mixture thawing using machine is melted, is passed through
Spinning-drawing machine spinning, spinning speed are 1100 ms/min, using dry-jet wet spinning, using the hollow spinneret of abnormity, fiber height
Hollow reachable more than 20%, using drawing-off, drafting multiple is 2.7 times, and stone needle modified polyester fiber is obtained after cutting, fine
Dimension specification is 1.5D*38MM.
Embodiment 2:
It makes according to weight percent：
Profound Huang stone needle：2%, nanometer Zinc oxide powder：4%, polyester slice：94%；
After selecting above proportioning, following preparation process is carried out：
Profound Huang stone needle is by preliminary selected, using nanometer pulverization equipment using totally enclosed wet milling techniques, by multiple powder
The broken particle to 6~8mm removes organic impurities through flushing, boiling-off, the particle of 300~400nm is ground by nano-equipment,
Profound yellow stone needle powder is made；
By profound yellow stone needle powder, polyester slice and the antibacterial powder of nano-far-infrared according to 1:3:2 ratio carries out fully equal
Even mixing then using closed master batch manufacturing machine, manufactures functional master batch, needs to carry out 50 DEG C of constant temperature in processing procedure,
Processing time is 1 hour；
By functional master batch and remaining polyester slice at 260 DEG C, solution is made in mixture thawing using machine is melted, is passed through
Spinning-drawing machine spinning, spinning speed are 1400 ms/min, using dry-jet wet spinning, using the hollow spinneret of abnormity, fiber height
Hollow reachable more than 20%, by drawing-off, drafting multiple is 3.2 times, and stone needle modified polyester fiber, fiber are obtained after cutting
Specification is 1.5D*38MM.
Embodiment 3:
It makes according to weight percent：
Profound Huang stone needle：2.5%, nano coconut charcoal powder body 5%, polyester slice：92.5%；
After selecting above proportioning, following preparation process is carried out：
Profound Huang stone needle is by preliminary selected, using nanometer pulverization equipment using totally enclosed wet milling techniques, by multiple powder
The broken particle to 8~10mm removes organic impurities through flushing, boiling-off, the particle of 400~500nm is ground by nano-equipment,
Profound yellow stone needle powder is made；
By profound yellow stone needle powder, polyester slice and the antibacterial powder of nano-far-infrared according to 1:3:2 ratio carries out fully equal
Even mixing then using closed master batch manufacturing machine, manufactures functional master batch, needs to carry out 60 DEG C of constant temperature in processing procedure,
Processing time is 1 hour；
By functional master batch and remaining polyester slice at 280 DEG C, solution is made in mixture thawing using machine is melted, is passed through
Spinning-drawing machine spinning, spinning speed are 1600 ms/min, using dry-jet wet spinning, using the hollow spinneret of abnormity, fiber height
Hollow reachable more than 20%, by drawing-off, drafting multiple is 4.2 times, and modified dacron polyester fiber, fiber are obtained after cutting
Specification is 1.5D*38MM.
Stone needle modified polyester fiber in Examples 1 to 3 is tested for the property, it is as a result as follows：
1st, far infrared performance：Far infrared transmissivity 0.93, far infrared radiation temperature rise value (DEG C) 1.6；According to GB/T 30127-
2013；Technology requirement, far infrared transmissivity >=0.88, far infrared radiation temperature rise value (DEG C) >=1.4.
2nd, Escherichia coli (8099) bacteriostasis rate (%)：Reach 90%；According to GB/T 20944.3-2008；Standard >=70%.
3rd, staphylococcus aureus (ATCC 6538) bacteriostasis rate (%)：＞ 99%；According to GC/T20944.3-2008；Mark
Accurate >=70%.
4th, moisture absorption heating performance, highest heating value is up to 8.8 DEG C；Average 3.7 DEG C of heating value in 30min.
As can be seen from the above embodiments, there is stone needle modified polyester fiber provided by the invention far infrared to emit work(
Can, make temperature rise, while also there is hydroscopic fast-drying, while have the function of antibacterial.
The above is only the preferred embodiment of the present invention, not makees limitation in any form to the present invention.It should
It points out, for those skilled in the art, without departing from the principle of the present invention, if can also make
Dry improvements and modifications, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of stone needle modified polyester fiber is obtained by the raw material melt spinning for including following mass content：
Polyester 70~95%
Profound Huang stone needle powder 1~20%
The antibacterial powder 4~20% of nano-far-infrared.
2. stone needle modified polyester fiber according to claim 1, which is characterized in that the grain size of the profound yellow stone needle powder is
200~500nm.
3. stone needle modified polyester fiber according to claim 1, which is characterized in that the antibacterial powder of nano-far-infrared includes
It is one or more in Nanometer Copper powder, nanometer Zinc oxide powder and nano coconut charcoal powder body.
4. the stone needle modified polyester fiber according to claims 1 to 3 any one, which is characterized in that the stone needle is modified
The hollow of polyester fiber is more than 20%.
5. the preparation method of stone needle modified polyester fiber, includes the following steps described in Claims 1 to 4 any one：
(1) it is granulated after mixing profound yellow stone needle powder, the antibacterial powder of nano-far-infrared and some polyesters, obtains master batch；
(2) spinning is carried out after the master batch that the step (1) obtains is mixed with remaining polyester melt, obtains stone needle modified poly ester fibre
Dimension.
6. preparation method according to claim 5, which is characterized in that profound Huang stone needle powder and part are poly- in the step (1)
The mass ratio of ester is 1:(2.5~3.5).
7. preparation method according to claim 5 or 6, which is characterized in that the temperature of mixing and granulation in the step (1)
Degree independently is 30~60 DEG C.
8. preparation method according to claim 5, which is characterized in that melting mixing and the temperature of spinning in the step (2)
Degree independently is 240~280 DEG C.
9. the preparation method according to claim 5 or 8, which is characterized in that the speed of spinning is 1100 in the step (2)
~1600m/min.
10. a kind of fabric, the stone needle modified polyester fiber or according to right as described in including Claims 1 to 4 any one
It is required that the yarn weaving of stone needle modified polyester fiber prepared by preparation method described in 5~9 any one obtains.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487368A (en) * | 2018-10-30 | 2019-03-19 | 中科纺织研究院（青岛）有限公司 | A kind of stone needle polyester fabric and preparation method thereof |
| CN110983534A (en) * | 2019-12-18 | 2020-04-10 | 和也健康科技有限公司 | Antibacterial composite fiber and preparation method thereof |
| CN111020735A (en) * | 2019-12-18 | 2020-04-17 | 和也健康科技有限公司 | Composite yarn, cloth and manufacturing method thereof |
| CN111850738A (en) * | 2020-07-03 | 2020-10-30 | 浙江裕源纺织有限公司 | DTY (draw textured yarn) containing anti-ultraviolet agent and production process thereof |
| CN112695426A (en) * | 2020-12-17 | 2021-04-23 | 和也健康科技有限公司 | Stone needle polyester yarn, cloth and preparation method thereof |
| CN113455872A (en) * | 2021-08-11 | 2021-10-01 | 和也健康科技有限公司 | Nano silver wire stone needle fiber magnetic therapy pillow |
| CN113737514A (en) * | 2021-08-19 | 2021-12-03 | 上海纳米技术及应用国家工程研究中心有限公司 | Method for modifying non-woven fabric |
| CN114293300A (en) * | 2022-02-17 | 2022-04-08 | 和也健康科技有限公司 | Functional composite yarn containing stone needle-nano zinc oxide-tourmaline-silicate blend and preparation method and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006274488A (en) * | 2005-03-29 | 2006-10-12 | Toray Ind Inc | Acrylic synthetic fiber and method for producing the same and fiber product |
| CN101744717A (en) * | 2008-12-10 | 2010-06-23 | 范瑞彬 | Stone needle thermal therapy new material and use thereof |
| CN105420835A (en) * | 2015-12-21 | 2016-03-23 | 上海德福伦化纤有限公司 | Manufacturing method of antibacterial and far infrared health polyester fibers |
-
2017
- 2017-12-22 CN CN201711407324.7A patent/CN108149338A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006274488A (en) * | 2005-03-29 | 2006-10-12 | Toray Ind Inc | Acrylic synthetic fiber and method for producing the same and fiber product |
| CN101744717A (en) * | 2008-12-10 | 2010-06-23 | 范瑞彬 | Stone needle thermal therapy new material and use thereof |
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Application publication date: 20180612 |